Accurate positioning method of wireless station terminal

A precise positioning and wireless station technology, applied in positioning, wireless communication, radio wave measurement system, etc., can solve the problems of wasting resources, losses, and wasting time, so as to increase the accuracy of decision-making and avoid decision-making errors.

Active Publication Date: 2011-05-04
TERRA DIGITAL CREATING SCI & TECH (BEIJING) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the wireless station terminal is on a certain floor in the building, the monitoring personnel need to find the situation on each floor at a certain coordinate point determined by the two-dimensional wireless station terminal positioning method, which not only wastes resources, but also wastes time. may result in unforeseen losses;
[0006] Secondly, the two-dimensional wireless station terminal positioning method display is not intuitive

Method used

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  • Accurate positioning method of wireless station terminal
  • Accurate positioning method of wireless station terminal

Examples

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Embodiment

[0016] Taking the Radio Administration Bureau of a certain city as an example, and referring to the accompanying drawings, the specific implementation of a method for precise positioning of a wireless station terminal according to the present invention is further described.

[0017] The Radio Administration Bureau of a certain city sets up various monitoring equipment to monitor the existing station terminals in a certain city in real time. A monitoring terminal near the A bridge finds that a suspicious wireless station terminal is sending a signal, then the monitoring terminal immediately measures the parameters of the straight-line propagation characteristics of the radio wave, and the control center will use a three-dimensional GIS-based platform to detect the signal. Longitude, latitude, azimuth and elevation of the source, determine the precise location of the suspicious wireless station terminal, and combine the frequency information to communicate with the monitoring ter...

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Abstract

The invention discloses an accurate positioning method of a wireless station terminal. The method is a method which can be displayed under a three-dimensional mode, and can fast, intuitively and accurately realize the accurate positioning of the wireless station terminal. The method can accurately position the accurate position of a suspicious wireless station terminal in a three-dimensional space, can play intuitive function in a decision level, increase the accuracy of decision, avoids the occurrence of wrong decisions and the like, is based on the existing resources and does not need extralabor or equipment.

Description

technical field [0001] The invention relates to the field of wireless terminal monitoring technology and geographic information system (GIS), in particular to a method for precise positioning of a wireless station terminal. Background technique [0002] In recent years, wireless communication devices have become a must-have device in people's homes. At the same time, cross-connection of mobile phones, TVs, etc., and signal instability often occur, which requires higher and higher stability of wireless communication equipment, and also puts forward high requirements for radio management departments. [0003] An important job for the radio management industry is monitoring. Monitor suspicious terminals and find suspicious terminals; monitor the interference frequency of radio station terminals established according to law to find sources of interference. The ultimate goal of the monitoring work is to determine the precise location of a suspicious or interfering wireless stat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W4/02H04W64/00G01S5/02
Inventor 刘玲张阳李晋涛
Owner TERRA DIGITAL CREATING SCI & TECH (BEIJING) CO LTD
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